OLM files are the data files created and used by Outlook for Mac. However, there could be various reasons why users migrate OLM to Office 365. If you are one of them who are finding the reliable way to migrates the OLM files, then this write up will defenately help you. Read the manual steps given below:
- Open Outlook on your Mac OS.
- Go to the File option and select the Import option.
- Under the Import Wizard, select the option Outlook for Mac Archive File (.olm), then tap Continue.
- Select the OLM file and hit the Import button.
- Move the added files and choose the destination folder.
- At last, hit the Move button.
The above manual method is quite lenghty and complex. It requires technical skills and is not suitable for non-tech users. So I would suggest moving to the automated solution using Aryson OLM Converter. It converts OLM files to Office 365 without any technical skills. The software allows users to convert multiple files in a single go with high data accuracy.
Another one of the best tools is OLM Converter Tool.